How COVID-19 Spreads

COVID-19 is thought to spread mainly through close contact from person-to-person. Some people without symptoms may be able to spread the virus. We are still learning about how the virus spreads and the severity of illness it causes.

Person-to-person spread

The virus is thought to spread mainly from person-to-person.

Between people who are in close contact with one another (within about 6 feet).

Respiratory droplets produced when an infected person coughs, sneezes, or talks.

These droplets can land in the mouths or noses of people who are nearby or possibly be inhaled into the lungs.